Arcam · Power Amplifiers
PA720
The Arcam PA720 is an HDA-series 7-channel Class G power amplifier with RCA and balanced XLR inputs.
fig. 01 · power amplifiers
PA720
current
From Arcam
The Arcam PA720 is an HDA-series power amplifier with 7 Class G channels and RCA and balanced XLR inputs. It operates in Class A up to 20W and delivers 100W per channel into 8 ohms with 7 channels driven.
Specifications
| Product type | Class G power amplifier |
|---|---|
| Amplifier class | Class G |
| Amplifier channels | 7 |
| Class A operation | 20W |
| Power output | Seven channels driven, 4 Ohms / 8 Ohms, 20Hz - 20kHz: 140W / 100W | Five channels driven, 4 Ohms / 8 Ohms, 1kHz: 175W / 110W | Two channels driven, 4 Ohms / 8 Ohms, 1kHz: 225W / 140W |
| Inputs | RCA | balanced XLR |
| Input impedance | 10k Ohms |
| Signal/noise ratio | 105dB (A-wtd, 50W / 8 Ohms) |
| Frequency response | 20Hz - 20kHz +/- 0.05dB |
| Dimensions | 433 x 425 x 177mm |
| Weight (net) | 18kg |
| Weight (packed) | 19.7kg |